Flip-cap closure



FIG. 1 is a top perspective view of the flip-cap closure with the cap in the open position;

FIG. 2 is a top perspective view of the flip-cap closure with the cap in the closed position;

FIG. 3 is a front elevational view of the flip-cap closure shown in FIG. 2;

FIG. 4 is a top plan view of the flip-cap closure shown in FIG. 2;

FIG. 5 is a side-elevational view of the flip-cap closure shown in FIG. 2;

FIG. 6 is a rear-elevational view of the flip-cap closure shown in FIG. 2; and,

FIG. 7 is a bottom plan view of the flip-cap closure shown in FIG. 2. 

The ornamental design for a flip-cap closure, as shown and described. 